what is fiber optics what is fiber optics
Fiber optics is used for long distance communication due to its various advantages..
Satellite versus Fiber Optics communication1- Fiber optics communication is quicker but satellite is slow in communication.2- Fiber Optics communication higher bandwidth but Satellite Lower Bandwidth.3- In case of any fault we can easily repair Fiber Optics but Satellite can not be repair.4- Fiber Optics initial Cast is low but Satellite is very High.5- Many People want to communication during jogging, driving, sailing and flying these all possible in Satellite Communication But Fiber Optics not use for them.6- Fiber Optics is Very costly for long range communication but Satellite is low for long range communication.ByMuhammad ShaoibUniversity of Management and Technology ,Lahore, Pakistan
he invented fiber optics in 1955
What are the common problems that can be incounter in testing fiber optics connectivity.
Fiber optics, which allow data to flow @ the speed of light
no
Edwin L Althouse has written: 'Linearization of an analog fiber-optic system using the quasi-feedforward technique' -- subject(s): Fiber optics
An analog-to-digital (AD) converter is needed in fiber optics communication to convert analog signals into digital format for processing and transmission. In digital fiber optic systems, signals are encoded as digital data bits for better noise immunity, signal integrity, and compatibility with digital processing equipment. The AD converter captures the analog signal and converts it into binary data that can be easily transmitted and interpreted in the digital domain.
This is hard to explain. AM means amplitude modulation, while ASK is amplitude-shift keying. AM is usually analog as it is modulated based on the strength of the signal, though you can use it to send a digital signal. ASK represents digital data as variations in the amplitude of a carrier wave. Any digital modulation technique will represent the data using a finite number of different signals. While AM is used mostly for radio and television, ASK is used for telegraph signals, transmission across telecommunications equipment, and fiber optics.
Rajappa Papannareddy has written: 'Introduction to lightwave communication systems' -- subject(s): Laser communication systems, Fiber optics, Optical communications
SIC 3663 covers makers of fiber optics equipment